deaf, heady, unheeding, thoughtless, listless, abstracted, forgetful, regardless, mindless, unobservant, unthinking, feckless, careless, reckless, indifferent, absorbed, careful.
incurious (part of speech: adjective)
inattentive (part of speech: adjective)
reckless (part of speech: adjective)
thoughtless (part of speech: adjective)
ungrateful (part of speech: adjective)
of the surprised looks of the servants, I made my way to the library, and knocking softly at the door of the inner room, entered.
- "Mr. Marx's Secret", E. Phillips Oppenheim.
of the sword, he flung his arms about him, and putting forth the full measure of his might, bore Arthur to his knees.
- "Arthurian Chronicles: Roman de Brut", Wace.
" Your Grace, a share of your seat I entreat," she said gaily, heedless
of stern looks.
- "The Tangled Skein", Emmuska Orczy, Baroness Orczy.